【題目】Directions: Fill in each blank with a proper word chosen from the box. Each word can be used only once. Note that there is one word more than you need.

A recent study, while showing a generally positive attitude toward science, also suggests a widespread worry that it may be "running out of control". This idea is dangerous.

Science can be a force for evil as well as for good. Its 1 can be channeled either way, depending on our decisions. The decisions we make, personally or collectively, will 2 the outcomes of science. But here is a real danger. Science 3 so fast and is so strongly influenced by businesses that we are likely to believe whatever decisions we come to will make little difference. And, rather than fighting for the best possible policies, we may step back and do nothing.

Some people go even further. They say that despite the 4 and legal objections (反對), whatever is scientifically possible will be done-somewhere , sometime. They believe that science will get out of control in the end. This belief is dangerous too, because it fuels a sense of hopelessness and 5 them from making efforts to build a safer world.

In our interconnected world, the 6 of agreement in and out of the world of science can lead to the failure to control the use of science. Without a 7 understanding, the challenges of "controlling" science in this century will be really tough. Take human cloning for example. Despite the general agreement among scientists on its possible huge 8 on traditional moral values, some countries still go ahead with the research and development of its related techniques. The 9 are hard to predict.

Therefore, discussions on how science is applied should be extended far beyond scientific societies. Only through the untied 10 of people with hope, can we be fully safe against the misuse of science and can science best serve mankind in the future.

【答案】

1BD

2B

3AD

4ABC

5AB

6AC

7A

8D

9CD

10C

【解析】

這是一篇議論文。最近的一項研究雖然顯示了人們對科學(xué)普遍的積極態(tài)度,但也表明人們普遍擔(dān)心科學(xué)可能會“失控”。這種想法是危險的。

1考查名詞。句意:根據(jù)我們的決定,它的應(yīng)用可以以任何一種方式引導(dǎo)。根據(jù)Its 形容詞性物主代詞后可知,此處要用名詞,結(jié)合Science can be a force for evil as well as for good.可知,要用名詞復(fù)數(shù)形式。applications“應(yīng)用”符合題意。故選BD

2考查動詞。句意:我們個人或集體做出的決定將決定科學(xué)的結(jié)果。根據(jù)情態(tài)動詞will可知,此處用動詞原形。determine“決定”符合題意。故選B。

3考查動詞。句意:科學(xué)發(fā)展如此之快,受商業(yè)的影響如此之大,以至于我們很可能相信,我們做出的任何決定都不會有什么不同。根據(jù)and is可知,時態(tài)是一般現(xiàn)在時,主語為Science,要用第三人稱單數(shù)形式。advance“發(fā)展,前進(jìn)”符合題意,advances so fast“進(jìn)步如此快”。故選AD。

4考查形容詞。句意:他們說,盡管存在道德和法律上的反對,任何科學(xué)上可能的事情都將在某個地方、某個時間被完成。根據(jù)and legal可知,此處用并列的形容詞修飾名詞objectionsmoral“道德的”符合題意。故選ABC。

5考查動詞。句意:這種信念也很危險,因為它助長了一種絕望感,使他們不愿努力建設(shè)一個更安全的世界。根據(jù)并列連詞and 可知,此處缺少謂語動詞,時態(tài)為一般現(xiàn)在時。discourage“阻止,使氣餒”符合題意,discourage sb. from doing sth.“阻止某人做某事”。故選AB。

6考查名詞。句意:在我們這個相互聯(lián)系的世界里,科學(xué)界內(nèi)外缺乏共識可能會導(dǎo)致無法控制科學(xué)的使用。根據(jù)冠詞the可知此處用名詞,lack“缺少”,the lack of sth.“缺少某物”。故選AC。

7考查形容詞。句意:如果沒有一個共同的認(rèn)識,本世紀(jì)“控制”科學(xué)的挑戰(zhàn)將是非常艱巨的。根據(jù)冠詞a和名詞understanding可知,此處用形容詞。common“共同的”符合題意。故選A。

8考查名詞。句意:盡管科學(xué)家們普遍認(rèn)為它可能對傳統(tǒng)道德價值觀產(chǎn)生巨大影響,但一些國家仍然繼續(xù)研究和開發(fā)它的相關(guān)技術(shù)。根據(jù)形容詞huge可知,此處要用名詞。effect“作用,影響,效果”符合題意,effect on “對……的影響”。故選D

9考查名詞。句意:結(jié)果很難預(yù)測。根據(jù)冠詞the可知用名詞,謂語動詞為are 可知,此處用名詞復(fù)數(shù)形式。outcomes“結(jié)果”符合題意。故選CD。

10考查名詞。句意:只有通過有希望的人們的不懈努力,我們才能完全安全的防止科學(xué)的濫用,科學(xué)才能在未來更好的為人類服務(wù)。根據(jù)形容詞untied可知,此處要用名詞。effort“努力”符合題意,united effort“共同努力”。故選C。

3小題考查了一般現(xiàn)在時的用法。一般現(xiàn)在時的用法:

1.表示事物或人物的特征、狀態(tài)。如:The sky is blue. 天空是藍(lán)色的。

2.表示經(jīng)常性或習(xí)慣性的動作。如:I get up at six every day. 我每天六點起床。

3.表示客觀現(xiàn)實。如:The earth goes around the sun. 地球繞著太陽轉(zhuǎn)。

一般現(xiàn)在時的結(jié)構(gòu):

1.be動詞:主語+be (amis,are)其它。如:I am a boy. 我是一個男孩。

2.行為動詞:主語+行為動詞(+其它)。如:We study English我們學(xué)習(xí)英語。

當(dāng)主語為第三人稱單數(shù)(he,she,it)時,要在動詞后加-s-es。如:

Mary likes Chinese. 瑪麗喜歡漢語。

一般現(xiàn)在時常用的時間詞:oftenusually,sometimes,every day/week/year..等。

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